/* Product Detail Page Custom Styles (assets/css/urun.css) */

/* Option buttons styling */
.option-btn {
    transition: all 0.2s ease-in-out;
}

.option-btn.active {
    background-color: #5A6A85;
    color: white;
    border-color: #5A6A85;
}

/* Tab active indicators */
.tab-btn {
    position: relative;
    transition: color 0.2s ease-in-out;
}

.tab-btn::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--heritage-dark);
    transform: scaleX(0);
    transition: transform 0.2s ease-in-out;
}

.tab-btn.active {
    color: var(--heritage-dark);
}

.tab-btn.active::after {
    transform: scaleX(1);
}

/* Thumbnail selections border transition */
.thumb-btn {
    transition: border-color 0.2s ease-in-out;
}

.thumb-btn.active {
    border-color: var(--heritage-gold);
}